Healthy Tomorrows: How to test for lead (Pb) in the environment

Jack Caravanos, clinical professor of environmental health sciences at New York University, and Bret Ericson, adjunct professor of environmental health sciences at New York University, share a video tutorial on how to use a portable X-ray fluorescence (XRF) analyzer to test for lead (Pb) in the environment.

To learn more about what you can do, download the Five Actions to End Childhood Lead Poisoning. 

To view more videos in the Healthy Tomorrows video series from experts around the world on children's environmental health, watch the YouTube playlist.